George Pérez and Clay Mann sign at Coliseum of Comics on Saturday May 7, 2011 for Free Comic Book Day.

George Pérez – Legendary Artist on such books as New Teen Titans, Wonder Woman, Justice League of America, Avengers, Fantastic Four, JLA/Avengers, and Crisis on Infinite Earths. George will be on hand to sign for fans.

Clay Mann – Artist on Age of X, X-Men Legacy, Daredevil, Thor: Art of War, Heroes for Hire and Dark Reign Elektra. Clay will be on hand to sign for fans.